DBReplicator

Open Source Database Replication

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org.dbreplicator.replication.xml
Class DDLHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.dbreplicator.replication.xml.DDLHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class DDLHandler
extends org.xml.sax.helpers.DefaultHandler

Constructor Summary

DDLHandler(Subscription subscription0, java.util.ArrayList schemas0, java.util.ArrayList tables0, java.lang.String conflictResolver0, java.util.HashMap primColMap0, MetaDataInfo mdi0)
This class is the implementation class for ContentHandler for parsing the structure XML file.

Method Summary

void	characters(char[] ch, int start, int len)
void	endElement(java.lang.String namespace, java.lang.String localname, java.lang.String qname)
void	startElement(java.lang.String namespace, java.lang.String localname, java.lang.String qname, org.xml.sax.Attributes atts)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DDLHandler

public DDLHandler(Subscription subscription0,
                  java.util.ArrayList schemas0,
                  java.util.ArrayList tables0,
                  java.lang.String conflictResolver0,
                  java.util.HashMap primColMap0,
                  MetaDataInfo mdi0)

This class is the implementation class for ContentHandler for parsing the structure XML file. This class implements differnt event methods which automatically are called by the parser. It implementsthese methods to get and use the different values stored on the XML file. The methods are implemented for getting the shemas, queries, other stored information needed for subscribing.

Method Detail

startElement

public void startElement(java.lang.String namespace,
                         java.lang.String localname,
                         java.lang.String qname,
                         org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

endElement

public void endElement(java.lang.String namespace,
                       java.lang.String localname,
                       java.lang.String qname)
                throws org.xml.sax.SAXException

Specified by:

endElement in interface org.xml.sax.ContentHandler

Overrides:

endElement in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

characters

public void characters(char[] ch,
                       int start,
                       int len)

Specified by:

characters in interface org.xml.sax.ContentHandler

Overrides:

characters in class org.xml.sax.helpers.DefaultHandler